Ticker: ACA CUSIP: 039653100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 233,949 | $24,873 | $100.90 | $88.94 - $113.20 |
| Q3 2025 | 236,874 | $22,197 | $92.88 | $81.83 - $100.37 |
| Q2 2025 | 242,068 | $20,990 | $83.52 | $67.96 - $91.29 |
| Q1 2025 | 242,878 | $18,731 | $91.54 | $75.61 - $103.61 |
| Q4 2024 | 236,543 | $22,883 | $100.27 | $90.16 - $113.12 |
| Q3 2024 | 229,966 | $21,792 | $87.03 | $72.52 - $96.16 |
| Q2 2024 | 257,438 | $21,473 | $83.00 | $74.77 - $89.10 |
| Q1 2024 | 268,673 | $23,068 | $81.04 | $75.99 - $88.68 |
| Q4 2023 | 263,575 | $21,782 | $73.01 | $61.67 - $83.79 |
| Q3 2023 | 269,861 | $19,403 | $75.42 | $71.36 - $78.93 |
| Q2 2023 | 339,621 | $25,733 | $66.81 | $57.15 - $76.20 |
| Q1 2023 | 297,774 | $18,793 | $58.27 | $51.62 - $64.02 |
| Q4 2022 | 301,982 | $16,410 | $58.90 | $52.90 - $64.94 |
| Q3 2022 | 304,047 | $17,385 | $54.93 | $43.13 - $65.21 |
| Q2 2022 | 313,925 | $14,576 | $51.86 | $44.49 - $57.75 |
| Q1 2022 | 368,642 | $21,105 | $50.97 | $42.95 - $59.17 |
| Q4 2021 | 393,220 | $20,723 | $52.83 | $47.08 - $58.26 |
| Q3 2021 | 371,241 | $18,625 | $51.15 | $47.56 - $58.45 |
| Q2 2021 | 376,485 | $22,114 | $60.99 | $54.59 - $65.22 |
| Q1 2021 | 362,085 | $23,569 | $60.52 | $52.78 - $67.47 |
| Q4 2020 | 356,068 | $19,559 | $50.24 | $42.43 - $56.38 |
| Q3 2020 | 359,731 | $15,861 | $43.23 | $36.59 - $47.84 |
| Q2 2020 | 373,197 | $15,749 | $37.79 | $30.48 - $45.06 |
| Q1 2020 | 399,558 | $15,878 | $41.47 | $27.61 - $46.95 |
| Q4 2019 | 408,043 | $18,178 | $37.69 | $31.78 - $45.41 |
| Q3 2019 | 381,644 | $13,056 | $33.88 | $30.05 - $37.80 |
| Q2 2019 | 387,768 | $14,592 | $33.42 | $28.78 - $38.84 |
| Q1 2019 | 390,818 | $11,939 | $29.80 | $25.88 - $34.30 |
| Q4 2018 | 395,915 | $10,963 | $26.73 | $22.35 - $34.01 |